Nodes define point coordinates where the path changes direction or curvature.
Each segment of the selected path is subdivided into ceil (Length/Max) equal length segments. Lengths are measured in SVG User Units.
The nodes of a path where they are joined may be:
Node handles are used to control the direction and curvature of a path on either side of a node.
The handles are the circles attached by straight lines to a node that are displayed when the node is selected.
If no node handles are visible, verify that they are enabled in the Edit Path bo Node (F2) tool. See below bezier handle.
With the Edit path by nodes (F2) tool, you can change:
To select:
The selected nodes will change from gray to blue and yellow when selected.
To deselect:
See Create a segment
In the Edit Path bo Node (F2) tool, we can show or hide the Bezier handle